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Magnera Corp

MAGN
Exchange
NYSE
Industry
Paper Mills
SEC CIK
0000041719

No open-market purchases or sales by Magnera Corp insiders were filed in the last 90 days; 179 institutions reported holding it in 13F filings for Q2 2026, worth $427.2M in total; no superinvestor holds it.

13F holders, Q1 2022

Institutional positions in Magnera Corp as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
158
+19 vs. Q4 2021
Shares held
40.7M
−327.1K (−0.8%) vs. Q4 2021
Total value
$503.7M
−$201.6M (−28.6%) vs. Q4 2021
New holders
32
49 more added
Sold out
13
53 more reduced

2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MAGN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2022: 158 institutions
Q1 2021: 137 institutionsQ2 2021: 138 institutionsQ3 2021: 142 institutionsQ4 2021: 141 institutionsQ1 2022: 158 institutionsQ2 2022: 152 institutionsQ3 2022: 136 institutionsQ4 2022: 135 institutionsQ1 2023: 119 institutionsQ2 2023: 115 institutionsQ3 2023: 97 institutionsQ4 2023: 97 institutionsQ1 2024: 97 institutionsQ2 2024: 92 institutionsQ3 2024: 77 institutionsQ4 2024: 232 institutionsQ1 2025: 215 institutionsQ2 2025: 190 institutionsQ3 2025: 180 institutionsQ4 2025: 189 institutionsQ1 2026: 175 institutionsQ2 2026: 179 institutions
Value heldQ1 2022: $503.7M
Q1 2021: $697.6MQ2 2021: $562.9MQ3 2021: $572.9MQ4 2021: $705.3MQ1 2022: $503.7MQ2 2022: $280.6MQ3 2022: $121.7MQ4 2022: $103.2MQ1 2023: $116.8MQ2 2023: $108.1MQ3 2023: $69.9MQ4 2023: $67.5MQ1 2024: $72.1MQ2 2024: $45.0MQ3 2024: $51.7MQ4 2024: $635.6MQ1 2025: $639.5MQ2 2025: $479.9MQ3 2025: $431.4MQ4 2025: $567.3MQ1 2026: $347.6MQ2 2026: $427.2M
Institutions holding MAGN and their total value by quarter
QuarterHoldersValue
Q2 2026179$427.2M
Q1 2026175$347.6M
Q4 2025189$567.3M
Q3 2025180$431.4M
Q2 2025190$479.9M
Q1 2025215$639.5M
Q4 2024232$635.6M
Q3 202477$51.7M
Q2 202492$45.0M
Q1 202497$72.1M
Q4 202397$67.5M
Q3 202397$69.9M
Q2 2023115$108.1M
Q1 2023119$116.8M
Q4 2022135$103.2M
Q3 2022136$121.7M
Q2 2022152$280.6M
Q1 2022158$503.7M
Q4 2021141$705.3M
Q3 2021142$572.9M
Q2 2021138$562.9M
Q1 2021137$697.6M

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Magnera Corp; share changes are against Q4 2021.

Institutions holding MAGN in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.7,213,257$89.3M0.00%+16,078+0.2%Added
Vanguard Group Inc4,807,941$59.5M0.00%−45,625−0.9%Reduced
Dimensional Fund Advisors LP3,360,994$41.6M0.01%+1,989+0.1%Added
Segall Bryant & Hamill, LLC3,247,684$40.2M0.38%−30,822−0.9%Reduced
Carlson Capital L P2,292,984$28.4M1.95%+119,984+5.5%Added
Fuller & Thaler Asset Management, Inc.1,946,871$24.1M0.14%+7,681+0.4%Added
State Street Corp1,563,315$19.6M0.00%−104,136−6.2%Reduced
Ameriprise Financial Inc1,497,564$18.5M0.01%−11,546−0.8%Reduced
Royce & Associates LP1,143,584$14.2M0.12%+148,711+14.9%Added
Systematic Financial Management LP1,101,900$13.6M0.43%+7,339+0.7%Added
Geode Capital Management, LLC768,487$9.51M0.00%+25,443+3.4%Added
Charles Schwab Investment Management Inc627,060$7.76M0.00%+32,498+5.5%Added
Chartwell Investment Partners, LLC625,575$7.75M0.26%−179,857−22.3%Reduced
Bank of New York Mellon Corp610,946$7.56M0.00%−8,004−1.3%Reduced
Northern Trust Corp595,798$7.38M0.00%−116,341−16.3%Reduced
Voya Investment Management LLC545,687$6.76M0.01%−37,518−6.4%Reduced
Bank of America Corp541,454$6.70M0.00%+1,481+0.3%Added
Hotchkis & Wiley Capital Management LLC492,080$6.09M0.02%+149,680+43.7%Added
Silvercrest Asset Management Group LLC480,386$5.95M0.04%+221,284+85.4%Added
Foundation Resource Management Inc434,986$5.38M0.83%+34,111+8.5%Added
Jacobs Levy Equity Management, Inc345,776$4.28M0.03%+345,776New
First Manhattan Co324,634$4.02M0.01%+6,500+2.0%Added
Invesco Ltd.321,958$3.99M0.00%+30,043+10.3%Added
Principal Financial Group Inc294,163$3.64M0.00%−2,529−0.9%Reduced
Glenmede Trust Co NA293,861$3.64M0.02%−1,260−0.4%Reduced
Wells Fargo & Company289,224$3.58M0.00%−18,017−5.9%Reduced
Bridgeway Capital Management, LLC280,400$3.47M0.07%+51,000+22.2%Added
Renaissance Technologies LLC246,000$3.04M0.00%+246,000New
Prudential Financial Inc207,606$2.57M0.00%−761−0.4%Reduced
Morgan Stanley204,062$2.52M0.00%+11,096+5.8%Added
The PNC Financial Services Group, Inc.181,332$2.24M0.00%−70.0%Reduced
Parametric Portfolio Associates LLC175,165$2.17M0.00%−39,345−18.3%Reduced
Nuveen Asset Management, LLC174,490$2.16M0.00%+1,604+0.9%Added
Rhumbline Advisers128,103$1.59M0.00%+276+0.2%Added
American Century Companies Inc122,864$1.52M0.00%+32,486+35.9%Added
Engineers Gate Manager LP113,204$1.40M0.05%+113,204New
Citadel Advisors LLC109,764$1.36M0.00%+109,764New
Legal & General Group Plc106,529$1.32M0.00%−1,560−1.4%Reduced
Haverford Trust Co105,650$1.31M0.02%−495−0.5%Reduced
Swiss National Bank105,200$1.30M0.00%+7,400+7.6%Added
HRT Financial LP100,820$1.25M0.01%+100,820New
Jane Street Group, LLC100,696$1.25M0.00%+100,696New
Public Sector Pension Investment Board83,335$1.03M0.01%−7,500−8.3%Reduced
Tudor Investment Corp Et Al82,835$1.02M0.03%+50,203+153.8%Added
Tocqueville Asset Management L.P.74,250$919.0K0.01%00.0%Unchanged
Goldman Sachs Group Inc73,688$912.0K0.00%−10,749−12.7%Reduced
First Trust Advisors LP68,265$845.0K0.00%−3,962−5.5%Reduced
Panagora Asset Management Inc62,000$768.0K0.00%−13,884−18.3%Reduced
Brinker Capital Investments, LLC57,715$715.0K0.01%−9,049−13.6%Reduced
California State Teachers Retirement System56,617$701.0K0.00%−4,653−7.6%Reduced
Bank of Montreal52,236$692.0K0.00%+4,261+8.9%Added
First Republic Investment Management, Inc.54,744$678.0K0.00%+1,167+2.2%Added
Comerica Bank51,237$637.0K0.00%+770+1.5%Added
UBS Asset Management Americas Inc50,059$619.7K0.00%00.0%Unchanged
First Eagle Investment Management, LLC49,693$615.0K0.00%+23,319+88.4%Added
JPMorgan Chase & Co44,780$555.0K0.00%−633,025−93.4%Reduced
Citigroup Inc43,512$538.0K0.00%+2,692+6.6%Added
Envestnet Asset Management Inc43,292$536.0K0.00%+1,500+3.6%Added
Yousif Capital Management, LLC40,944$507.0K0.01%+770+1.9%Added
State of Wisconsin Investment Board39,800$493.0K0.00%+39,800New
Great West Life Assurance Co38,748$492.0K0.00%00.0%Unchanged
Commonwealth of Pennsylvania Public School Empls Retrmt Sys38,385$475.0K0.00%+4,733+14.1%Added
Ridgewood Investments LLC36,497$452.0K0.30%−473−1.3%Reduced
Thrivent Financial for Lutherans36,247$449.0K0.00%+120.0%Added
AQR Capital Management LLC36,188$448.0K0.00%−11,744−24.5%Reduced
Barclays PLC35,699$443.0K0.00%+35,699New
Credit Suisse AG34,959$433.0K0.00%−810−2.3%Reduced
Public Employees Retirement System of Ohio34,813$431.0K0.00%+29,712+582.5%Added
Allspring Global Investments Holdings, LLC34,079$421.0K0.00%−1,884−5.2%Reduced
D. E. Shaw & Co., Inc.32,779$406.0K0.00%+16,688+103.7%Added
US Bancorp32,607$404.0K0.00%+711+2.2%Added
Natixis Advisors, L.P.32,554$403.0K0.00%−6,329−16.3%Reduced
Texas Permanent School Fund31,566$391.0K0.01%−676−2.1%Reduced
New York State Common Retirement Fund31,100$385.0K0.00%−374−1.2%Reduced
Susquehanna International Group, LLP31,112$385.0K0.00%+31,112New
State of Alaska, Department of Revenue30,968$383.0K0.00%−560−1.8%Reduced
Alliancebernstein L.P.30,520$378.0K0.00%−2,936−8.8%Reduced
Deutsche Bank AG29,446$365.0K0.00%−2,650−8.3%Reduced
Cubist Systematic Strategies, LLC28,552$353.0K0.00%+28,552New
Commonwealth Equity Services, LLC28,243$349.0K0.00%+28,243New
Investors Research Corp27,700$343.0K0.10%00.0%Unchanged
State Board of Administration of Florida Retirement System27,348$339.0K0.00%−3,440−11.2%Reduced
Squarepoint Ops LLC26,661$330.0K0.00%+26,661New
SG Americas Securities, LLC26,116$323.0K0.00%−20,743−44.3%Reduced
American International Group, Inc.25,142$311.0K0.00%−1,541−5.8%Reduced
CenterBook Partners LP25,048$310.0K0.11%+25,048New
Fulton Bank, N.A.24,892$308.0K0.01%+24,892New
Price T Rowe Associates Inc24,204$300.0K0.00%+3,843+18.9%Added
MetLife Investment Management23,331$288.8K0.00%+8,417+56.4%Added
Louisiana State Employees Retirement System21,600$269.0K0.01%00.0%Unchanged
Brown, Lisle/Cummings, Inc.21,001$260.0K0.12%+3,090+17.3%Added
UBS Group AG20,968$259.0K0.00%−49,923−70.4%Reduced
Mariner, LLC20,846$258.0K0.00%+20,846New
Gsa Capital Partners LLP19,875$246.0K0.03%+19,875New
Amalgamated Bank19,736$244.0K0.00%−1,187−5.7%Reduced
SEI Investments Co19,700$244.0K0.00%+800+4.2%Added
Amalgamated Financial Corp.19,736$244.0K0.00%+19,736New
Manufacturers Life Insurance Company, The18,515$229.2K0.00%−4,385−19.1%Reduced
Raymond James & Associates18,138$225.0K0.00%−12,472−40.7%Reduced
Maryland State Retirement & Pension System18,010$223.0K0.01%+338+1.9%Added